[Cluster-devel] cluster/group/daemon cman.c gd_internal.h join ...

[teigland]

CVSROOT:        /cvs/cluster
Module name:    cluster
Branch:         RHEL5
Changes by:     [EMAIL PROTECTED]       2007-09-17 13:47:58

Modified files:
        group/daemon   : cman.c gd_internal.h joinleave.c 

Log message:
        set dirty flag in cman

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/group/daemon/cman.c.diff?cvsroot=cluster&only_with_tag=RHEL5&r1=1.27.2.2&r2=1.27.2.3
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/group/daemon/gd_internal.h.diff?cvsroot=cluster&only_with_tag=RHEL5&r1=1.44.2.3&r2=1.44.2.4
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/group/daemon/joinleave.c.diff?cvsroot=cluster&only_with_tag=RHEL5&r1=1.19.2.2&r2=1.19.2.3

--- cluster/group/daemon/cman.c 2006/12/14 19:54:43     1.27.2.2
+++ cluster/group/daemon/cman.c 2007/09/17 13:47:58     1.27.2.3
@@ -5,6 +5,7 @@
 #include "gd_internal.h"
 
 static cman_handle_t   ch;
+static cman_handle_t   ch_admin;
 static int             old_quorate;
 static cman_node_t     old_nodes[MAX_NODES];
 static int             old_node_count;
@@ -15,16 +16,16 @@
 
 int kill_cman(int nodeid)
 {
-       cman_handle_t ach;
+       return cman_kill_node(ch_admin, nodeid);
+}
+
+int set_cman_dirty(void)
+{
        int rv;
 
-       ach = cman_admin_init(NULL);
-       if (!ach) {
-               log_print("cman_admin_init error %d %d", (int) ch, errno);
-               return -ENOTCONN;
-       }
-       rv = cman_kill_node(ach, nodeid);
-       cman_finish(ach);
+       rv = cman_set_dirty(ch_admin);
+       if (rv)
+               log_print("cman_set_dirty error %d", rv);
        return rv;
 }
 
@@ -141,20 +142,24 @@
                return -ENOTCONN;
        }
 
+       ch_admin = cman_admin_init(NULL);
+       if (!ch_admin) {
+               log_print("cman_admin_init error %d %d", (int) ch_admin, errno);
+               rv = -ENOTCONN;
+               goto fail1;
+       }
+
        rv = cman_start_notification(ch, cman_callback);
        if (rv < 0) {
                log_print("cman_start_notification error %d %d", rv, errno);
-               cman_finish(ch);
-               return rv;
+               goto fail2;
        }
 
        memset(&node, 0, sizeof(node));
        rv = cman_get_node(ch, CMAN_NODEID_US, &node);
        if (rv < 0) {
                log_print("cman_get_node us error %d %d", rv, errno);
-               cman_stop_notification(ch);
-               cman_finish(ch);
-               goto out;
+               goto fail3;
        }
 
        cman_node_count = 0;
@@ -162,7 +167,7 @@
        rv = cman_get_nodes(ch, MAX_NODES, &cman_node_count, cman_nodes);
        if (rv < 0) {
                log_print("cman_get_nodes error %d %d", rv, errno);
-               goto out;
+               goto fail3;
        }
 
        cman_quorate = cman_is_quorate(ch);
@@ -176,9 +181,14 @@
 
        fd = cman_get_fd(ch);
        client_add(fd, process_cman, close_cman);
+       return 0;
 
-       rv = 0;
- out:
+ fail3:
+       cman_stop_notification(ch);
+ fail2:
+       cman_finish(ch_admin);
+ fail1:
+       cman_finish(ch);
        return rv;
 }
 
--- cluster/group/daemon/gd_internal.h  2007/02/09 16:03:24     1.44.2.3
+++ cluster/group/daemon/gd_internal.h  2007/09/17 13:47:58     1.44.2.4
@@ -277,6 +277,7 @@
 /* cman.c */
 int setup_cman(void);
 int kill_cman(int nodeid);
+int set_cman_dirty(void);
 
 /* cpg.c */
 int setup_cpg(void);
--- cluster/group/daemon/joinleave.c    2007/09/07 19:22:08     1.19.2.2
+++ cluster/group/daemon/joinleave.c    2007/09/17 13:47:58     1.19.2.3
@@ -87,6 +87,10 @@
                goto out;
        }
 
+       rv = set_cman_dirty();
+       if (rv)
+               goto out;
+
        rv = create_group(name, level, &g);
        if (rv)
                goto out;